>5UXQ_1|Chains A, C[auth H]|PGT143 Fab Heavy Chain|Homo sapiens (9606) QLEQSGAEVKKPGSSVKVSCKASGNTFSKYDVHWVRQATGQGLEWVGWMSHEGDKTESAQRFKGRVTFTRDTSASTAYMELRGLTSDDTAIYYCTRGSKHRLRDYVLYDDYGLINYQEWNDYLEFLDVWGHGTAVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK >5UXQ_2|Chains B, D[auth L]|PGT143 Fab Light Chain|Homo sapiens (9606) TVVTQSPLSLPVTPGEAASMSCTSTQSLRHSNGANYLAWYQHKPGQSPRLLIRLGSQRASGVPDRFSGSGSGTHFTLKISRVEPEDAAIYYCMQGLNRPWTFGKGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE